Publications by authors named "Oscar P Dutra"

Background: There is a lack of information from Brazil regarding therapies used and outcomes in patients with acute coronary syndrome with ST elevation (STEMI).

Objectives: To evaluate evidence-based therapies, occurrence of outcomes, reperfusion use, and predictors of not receiving reperfusion in patients with STEMI in a national multicenter registry.

Methods: Patients with STEMI from the ACCEPT registry, with up to 12 hours of symptoms, were followed for 1 year for the occurrence of major adverse cardiovascular events.

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Background: In clinical practice, there is evidence of failure to prescribe evidence-based therapies for patients at high cardiovascular risk. However, in Brazil, data on 1-year outcomes of these patients remain insufficient.

Objectives: To describe the use of evidence-based therapies and the occurrence of major cardiovascular outcomes and their major predictors in a 12-month follow-up of a Brazilian multicenter registry of patients at high cardiovascular risk.

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Background There is lack of prospective data on evolution within one year of acute coronary syndromes (ACS) in a representative population of Brazilian patients. Objectives To assess the prescription of evidence-based therapies, the incidence of severe outcomes and the predictors for these outcomes in a multicenter Brazilian registry of ACS patients. Methods The ACCEPT is a prospective observational study, which included patients hospitalized with a diagnostic of ACS in 47 Brazilian hospitals.

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Background: Data from the international literature have shown changes in the profile of cardiologists and in their medical practices. However, there is no data on this in Brazilian cardiologists.

Objective: To evaluate professional and personal characteristics of a sample of Brazilian cardiologists.

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After several decades of initiatives at international and national level inspired by the World Health Organization, tobacco consumption is still the second leading cause of death in the world and the leading cause of premature death and disability, as a result of various types of cancer and pulmonary, cerebrovascular and cardiovascular disease. Tobacco consumption is also an important public health issue in Portuguese-speaking countries, which fully justifies the launch and implementation of these 2019 recommendations for reducing tobacco consumption in Portuguese-speaking countries by the Federation of Portuguese Language Cardiology Societies. This position statement reviews recent changes in and the present epidemiology of tobacco consumption in the Portuguese-speaking countries, discusses the negative health impact of new forms of tobacco consumption, and addresses available prevention and drug treatment strategies.

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The assessment of chest pain is a routine in emergency health services. Although this is a common complaint with a broad differential diagnosis. the major concern is the possibility of acute coronary syndrome (ACS).

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